| Region | Northern Europe | |
| Population (000, 2019) | 172a | |
| Pop. density (per km2, 2019) | 906.6a | |
| Capital city | Saint Helierc | |
| Capital city pop. (000, 2019) | 34.4d | |
| Surface area (km2) | 180a,b | |
| Sex ratio (m per 100 f) | 98a | |
| National currency | Pound Sterling (GBP) | |
| Exchange rate (per US$) | 0.8d |
| 2005 | 2010 | 2019 | |
| Employment: Agriculturee (% of employed) | 20.9 | 21 | 19.7 |
| Employment: Industrye (% of employed) | 30.2 | 30 | 29.6 |
| Employment: Servicese (% employed) | 48.9 | 49 | 50.6 |
| Unemploymente (% of labour force) | 9.3 | 9.7 | 9.2 |
| Labour force participatione (female/male pop. %) | 50.2 / 69.1 | 50.3 / 67.6 | 49.4 / 65.1 |
| 2005 | 2010 | 2019 | |
| Population growth ratea,f (average annual %) | 0.4 | 1 | 0.7g |
| Urban populationa (% of total population) | 30.7 | 31.1 | 30.9 |
| Urban population growth ratea,f (average annual %) | 0.9 | 0.9 | 0.5g |
| Fertility rate, totala,f (live births per woman) | 1.5 | 1.6 | 1.6g |
| Life expectancy at birtha,f (females/males, years) | 82.0 / 77.2 | 83.4 / 78.4 | 84.1 / 79.8g |
| Population age distributiona (0-14/60+ years old, %) | 16.3 / 20.6 | 15.5 / 21.5 | 15.1 / 23.6 |
| International migrant stocka (000/% of total pop.) | 70.9 / 46.0 | 77.6 / 48.6 | 83.1 / 50.3b |
| Infant mortality ratea,f (per 1 000 live births) | 8.8 | 7.6 | 6.7g |
| Intentional homicide rate (per 100 000 pop.) | 0.6 | 0 | ... |
| 2005 | 2010 | 2019 | |
| Forested area (% of land area) | 4 | 4 | 4e,h |